This question already has an answer here:
- Negative y value in polar plot 2 answers
how to make similar polar plot to Creating a Polar Grid with Tikz -just using tikzp. (no pgfplots, pstricks etc)- with negative axis value, there all example just start with axis 0.
So basically I want plot data from csv file with negative value level just using the tikz package.
similar question is Negative y value in polar plot, with no package restriction